When was property at 191 Smith Avenue built and last sold?

The property at 191 Smith Avenue was built in 1950 and last sold on Jan 1, 1970 for $0.

How much is this home worth?

The estimated value of the home located at 191 Smith Avenue is $570,415.

What are some comparable homes to 191 Smith Avenue?

There are currently no comparable homes to 191 Smith Avenue.

Islip

11751

Islip

191 Smith Avenue

$395,000

● House - Off Market

191 Smith Avenue

Islip, NY 11751

2 Beds

1 Bath

$577,452

RealtyHop Estimate

44.36%

Since Mar 1, 2020

National-US

Primary Model

About This Property

Beautiful Fully restored Colonial Circa 1884 South of Montauk!~ 2 Bedroom with possible 3rd or office. Updated Roof, Siding, Windows, Kitchen and Bath. Gorgeous hardwood floors throughout. Custom mouldings throughout. gas hot water heating system, In ground sprinklers, deck, and super low taxes $6647.00 with basic star rebate! No Flood Insurance Required.This is the one you have been waiting for!~, Additional information: Appearance:Beautiful!,Business Located At:,Rental Income:,Separate Hotwater Heater:yes

Unit Size

Days on Market

Land Size

0.15 acres

Price per sqft

Property Type

House

Property Taxes

$656

HOA Dues

Year Built

1950

Payment Calculator

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Last updated: 4 months ago (OneKey MLS #KEYL3175190)

Price History

Date / Event	Date	Event
Apr 9, 2026	Sold	Premium
Sold
Feb 13, 2026	In contract	-
In contract
Jan 27, 2026	Listed by Coldwell Banker American Homes	$575,000
Listed by Coldwell Banker American Homes

	Step into timeless charm with this fully restored circa-1884 Colonial located South of Montauk. Offering 2 bedrooms plus a flexible bonus space ideal for a 3rd bedroom, huge walk-in closet, possible primary en-suite, or home office. The chef’s kitchen features granite countertops, stainless steel appliances, tons of cabinet space, and a walk-in pantry. Enjoy Brazilian wide-plank cherry floors throughout along with custom moldings, plus a formal dining room perfect for entertaining. A rear-entry foyer provides the perfect drop zone for hanging coats and putting away shoes. Additional highlights include a spacious backyard, gas hot-water heat, low taxes, and no flood insurance required!
Feb 11, 2020	Sold	Premium
Sold
Nov 18, 2019	In contract	-
In contract
Oct 24, 2019	Listed by Eric G Ramsay Jr Assoc LLC	$399,999
Listed by Eric G Ramsay Jr Assoc LLC
Dec 2, 2013	Sold	Premium
Sold
Sep 12, 2013	Listed by Eric G Ramsay Jr Assoc LLC	$339,000
Listed by Eric G Ramsay Jr Assoc LLC

	Gorgeous Village Colonial Circa 1884, New Roof, New Wide Plank Cherry Hardwood Floors, New Custom Kitchen With Granite & Stainless Steel Appliances, New Bath, Custom Mouldings Throughout, New Shed, Lovely Perennial Gardens, Charm Galore!! Super Low Taxes $5489.00 With Basic Star!~ Close To Town & Beach, Don't Miss This One!!~, Additional information: Appearance:Diamond!~,Separate Hotwater Heater:Yes

Property Highlights

Building Info

Overview

General

Year Built: 1950

First Altered Year: 1988
Building Count: 13
Floor Count: 17
Total Unit Count: 1,947
Residential Unit Count: 1,934
Basement Type: 0

Dimensions

Lot Area Sqft: 781,000

Lot Size Depth Feet: 978
Lot Size Frontage Feet: 689
Building Depth: 167
Building Frontage: 121
Gross Building Area: 1,264,820

Building Floor Area

Residential Building Floor Area: 1,250,820

Commercial Building Floor Area: 14,000
Retail Building Floor Area: 14,000

Floor Area Ratio

Built Floor Area Ratio: 2

Residential Floor Area Ratio: 3
Facilities Floor Area Ratio: 7

Building

Building Type: D6

Lot Type: 1
Land Use: 04
Irregular Lot Code: Y
Proximity Code: 1
Extension Code: N

Neighborhood

Community District: 103

City Council District: 1
Police Precinct: 5
Fire Company: E009
Health Area: 7800
Sanitation District Borough: 1
Sanitation Subsection: 1A
School District: 02

Zoning

Split Boundary Zone Indicator: N

Zoning: R7-2
Zoning Commercial Overlay 1: C1-5

Geography

Borough Name: MN

Borough Code: 1
Block: 111
Lot: 100
Borough Block Lot: 1001110100

Address

Full Address: 20 Madison Street

Zip Code: 10038

Valuation

Assessments Valuation

Assessed Total Value: $72,655,200

Assessed Land Value: $29,880,450

Exemptions

Exempt Total Value: $72,655,200

Data used for valuation calculations is provided by RealtyHop, and other third party sources

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Comparables

About Islip

Stats & Trends

Median Asking:

$639,999

Sale Price/ft²

$407

Below Asking

0.01%

Average Days on Market

Average Home Size

1481 ft²

Average Home Age

66.7 years

Currently For Sale

36 Listings

Based on RH Advisors, Inc. calculations of home data from MLS and/or public records.

Similar Homes for Sale

Currently no similar homes around

Nearby Rentals

Unit for rent at 584 Main Street, Islip, NY, 11751

$3,150 /mo

1 Bed
1 Bath
620 ft²

584 Main Street #1, Islip, NY, 11751 Listing by Sean Darbyshire RENE

Unit for rent at 2 Somerset Avenue, East Islip, NY, 11730

$1,900 /mo

Studio
1 Bath
198 ft²

2 Somerset Avenue #APT3, East Islip, NY, 11730 Listing by Jamie C. Winkler

Unit for rent at 407 East Main Street, Bay Shore, NY, 11706

$2,445 /mo

1 Bed
1 Bath
600 ft²

407 East Main Street #4075B, Bay Shore, NY, 11706 Listing by Michelle Holmes

Rentals Near You

Click here to view more rentals in the neighborhood.

Last Updated: 4 months ago
Data Source: OneKey MLS

191 Smith Avenue

About This Property

Price History

Property Highlights

Building Info

Overview

Building

Neighborhood

Zoning

Geography

Valuation

Comparables

About Islip

Stats & Trends

Similar Homes for Sale

Nearby Rentals

Frequently Asked Questions